! Started logfile: J1212+1925_S_2017_03_27_pus_uvs.log on Sun Apr 28 14:40:51 2019 obs J1212+1925_S_2017_03_27_pus_uva.fits ! Reading UV FITS file: J1212+1925_S_2017_03_27_pus_uva.fits ! AN table 1: 174 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.857216 visibilities/baseline/integration-bin. ! Found source: J1212+1925 ! ! There are 4 IFs, and a total of 4 channels: ! ! IF Channel Frequency Freq offset Number of Overall IF ! origin at origin per channel channels bandwidth ! ------------------------------------------------------------- (Hz) ! 01 1 2.23588e+09 3.2e+07 1 3.2e+07 ! 02 2 2.26788e+09 3.2e+07 1 3.2e+07 ! 03 3 2.29988e+09 3.2e+07 1 3.2e+07 ! 04 4 2.36388e+09 3.2e+07 1 3.2e+07 ! ! Polarization(s): RR ! ! Read 1684 lines of history. ! ! Reading 26848 visibilities. select I ! Polarization I is unavailable. ! Selecting polarization: RR, channels: 1..4 ! Reading IF 1 channels: 1..1 ! Reading IF 2 channels: 2..2 ! Reading IF 3 channels: 3..3 ! Reading IF 4 channels: 4..4 print "field_size =",field_size ! field_size = 1024 print "field_cell =",field_cell ! field_cell = 0.5 print "taper_size =",taper_size ! taper_size = 20 ![@muppet J1212+1925_S_2017_03_27_pus] integer clean_niter clean_niter = 100 float clean_gain clean_gain = 0.03 float dynam dynam = 6.0 float soltime1 soltime1 = 120 float soltime2 soltime2 = 20 float thresh thresh = 0.5 float win_mult win_mult = 1.8 float time_av time_av = 16 float old_peak float new_peak float flux_cutoff mapsize field_size, field_cell ! Map grid = 1024x1024 pixels with 0.500x0.500 milli-arcsec cellsize. startmod ! Applying default point source starting model. ! Performing phase self-cal ! Adding 1 model components to the UV plane model. ! The established model now contains 1 components and 1 Jy ! ! Correcting IF 1. ! A total of 134 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 134 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 134 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 629 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.842869Jy sigma=0.007697 ! Fit after self-cal, rms=0.825086Jy sigma=0.007537 ! clrmod: Cleared the established, tentative and continuum models. ! Redundant starting model cleared. uvw 2,-1 ! Uniform weighting binwidth: 2 (pixels). ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=2.989 mas, bmaj=6.192 mas, bpa=-0.9245 degrees ! Estimated noise=881.825 mJy/beam. repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! Added new window around map position (0, 0). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.13113 Jy ! Component: 100 - total flux cleaned = 0.17269 Jy ! Total flux subtracted in 100 components = 0.17269 Jy ! Clean residual min=-0.008237 max=0.018680 Jy/beam ! Clean residual mean=-0.000047 rms=0.002286 Jy/beam ! Combined flux in latest and established models = 0.17269 Jy ! Performing phase self-cal ! Adding 5 model components to the UV plane model. ! The established model now contains 5 components and 0.17269 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.097698Jy sigma=0.000804 ! Fit after self-cal, rms=0.097644Jy sigma=0.000803 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0206465 Jy ! Component: 100 - total flux cleaned = 0.0311614 Jy ! Total flux subtracted in 100 components = 0.0311614 Jy ! Clean residual min=-0.006109 max=0.016816 Jy/beam ! Clean residual mean=-0.000030 rms=0.001789 Jy/beam ! Combined flux in latest and established models = 0.203852 Jy ! Performing phase self-cal ! Adding 5 model components to the UV plane model. ! The established model now contains 8 components and 0.203852 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.092335Jy sigma=0.000752 ! Fit after self-cal, rms=0.092304Jy sigma=0.000752 ! Inverting map ! Added new window around map position (-10.5, 1.5). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0158571 Jy ! Component: 100 - total flux cleaned = 0.0240596 Jy ! Total flux subtracted in 100 components = 0.0240596 Jy ! Clean residual min=-0.005418 max=0.010637 Jy/beam ! Clean residual mean=-0.000020 rms=0.001389 Jy/beam ! Combined flux in latest and established models = 0.227912 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 25 components and 0.227911 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.089204Jy sigma=0.000719 ! Fit after self-cal, rms=0.088936Jy sigma=0.000717 ! Inverting map ! Added new window around map position (-20, 7). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00987498 Jy ! Component: 100 - total flux cleaned = 0.0160559 Jy ! Total flux subtracted in 100 components = 0.0160559 Jy ! Clean residual min=-0.004590 max=0.005378 Jy/beam ! Clean residual mean=-0.000015 rms=0.001172 Jy/beam ! Combined flux in latest and established models = 0.243967 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 31 components and 0.243967 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.087704Jy sigma=0.000704 ! Fit after self-cal, rms=0.087617Jy sigma=0.000703 ! Inverting map print "************** FINISHED UNIFORM WEIGHTING CLEAN **************" ! ************** FINISHED UNIFORM WEIGHTING CLEAN ************** ! uvw 0,-1 ! Uniform weighting is not currently selected. ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. win_mult = win_mult * 1.6 clean_niter = clean_niter * 2 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.615 mas, bmaj=7.091 mas, bpa=-1.03 degrees ! Estimated noise=516.466 mJy/beam. repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! Added new window around map position (-6.5, 0.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00717941 Jy ! Component: 100 - total flux cleaned = 0.0123909 Jy ! Component: 150 - total flux cleaned = 0.0164896 Jy ! Component: 200 - total flux cleaned = 0.0198402 Jy ! Total flux subtracted in 200 components = 0.0198402 Jy ! Clean residual min=-0.003534 max=0.003823 Jy/beam ! Clean residual mean=-0.000017 rms=0.000948 Jy/beam ! Combined flux in latest and established models = 0.263808 Jy ! Performing phase self-cal ! Adding 33 model components to the UV plane model. ! The established model now contains 60 components and 0.263808 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.086743Jy sigma=0.000695 ! Fit after self-cal, rms=0.086691Jy sigma=0.000695 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 0.92 HN 0.95 KP 1.04 ! LA 1.00 MK 1.03 NL 1.01 OV 1.04 ! PT 0.99 SC 0.97 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.08 FD 0.97 HN 1.01 KP 1.00 ! LA 0.95 MK 1.01 NL 1.09 OV 1.06 ! PT 0.94 SC 1.04 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.92 FD 1.00 HN 0.98 KP 0.99 ! LA 0.99 MK 1.04 NL 1.05 OV 0.98 ! PT 0.93 SC 1.01 ! ! ! Correcting IF 4. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.03 FD 1.00 HN 0.96 KP 1.00* ! LA 0.97 MK 1.04 NL 1.00* OV 1.01 ! PT 0.95 SC 1.31 ! ! ! Fit before self-cal, rms=0.086691Jy sigma=0.000695 ! Fit after self-cal, rms=0.087681Jy sigma=0.000686 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.642 mas, bmaj=7.14 mas, bpa=-1.159 degrees ! Estimated noise=515.251 mJy/beam. repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00191713 Jy ! Component: 100 - total flux cleaned = 0.00284498 Jy ! Component: 150 - total flux cleaned = 0.00356005 Jy ! Component: 200 - total flux cleaned = 0.00393077 Jy ! Total flux subtracted in 200 components = 0.00393077 Jy ! Clean residual min=-0.003159 max=0.002905 Jy/beam ! Clean residual mean=0.000003 rms=0.000768 Jy/beam ! Combined flux in latest and established models = 0.267738 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 78 components and 0.267738 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.087572Jy sigma=0.000685 ! Fit after self-cal, rms=0.087612Jy sigma=0.000685 ! Inverting map selfcal true, true, soltime1 ! Performing amp+phase self-cal over 120 minute time intervals ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.087612Jy sigma=0.000685 ! Fit after self-cal, rms=0.086431Jy sigma=0.000674 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.64 mas, bmaj=7.144 mas, bpa=-1.078 degrees ! Estimated noise=514.553 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00138364 Jy ! Component: 100 - total flux cleaned = 0.00219455 Jy ! Component: 150 - total flux cleaned = 0.00250431 Jy ! Component: 200 - total flux cleaned = 0.00264995 Jy ! Total flux subtracted in 200 components = 0.00264995 Jy ! Clean residual min=-0.001490 max=0.001504 Jy/beam ! Clean residual mean=0.000005 rms=0.000366 Jy/beam ! Combined flux in latest and established models = 0.270388 Jy selfcal ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 101 components and 0.270388 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.086406Jy sigma=0.000673 ! Fit after self-cal, rms=0.086435Jy sigma=0.000673 flux_cutoff = imstat(rms) * dynam ! Inverting map repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000322422 Jy ! Component: 100 - total flux cleaned = 0.000457823 Jy ! Component: 150 - total flux cleaned = 0.000560396 Jy ! Component: 200 - total flux cleaned = 0.000579663 Jy ! Total flux subtracted in 200 components = 0.000579663 Jy ! Clean residual min=-0.001454 max=0.001499 Jy/beam ! Clean residual mean=0.000006 rms=0.000362 Jy/beam ! Combined flux in latest and established models = 0.270968 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 108 components and 0.270968 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.086424Jy sigma=0.000673 ! Fit after self-cal, rms=0.086423Jy sigma=0.000673 ! Inverting map selfcal true, true, soltime2 ! Performing amp+phase self-cal over 20 minute time intervals ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.086423Jy sigma=0.000673 ! Fit after self-cal, rms=0.086082Jy sigma=0.000673 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.642 mas, bmaj=7.148 mas, bpa=-1.066 degrees ! Estimated noise=514.503 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000517558 Jy ! Component: 100 - total flux cleaned = 0.000792369 Jy ! Component: 150 - total flux cleaned = 0.000867094 Jy ! Component: 200 - total flux cleaned = 0.000937831 Jy ! Total flux subtracted in 200 components = 0.000937831 Jy ! Clean residual min=-0.001432 max=0.001432 Jy/beam ! Clean residual mean=0.000006 rms=0.000341 Jy/beam ! Combined flux in latest and established models = 0.271906 Jy selfcal ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 118 components and 0.271906 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.086072Jy sigma=0.000673 ! Fit after self-cal, rms=0.086066Jy sigma=0.000673 flux_cutoff = imstat(rms) * dynam ! Inverting map repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000163927 Jy ! Component: 100 - total flux cleaned = 0.000262319 Jy ! Component: 150 - total flux cleaned = 0.000277811 Jy ! Component: 200 - total flux cleaned = 0.000308683 Jy ! Total flux subtracted in 200 components = 0.000308683 Jy ! Clean residual min=-0.001412 max=0.001429 Jy/beam ! Clean residual mean=0.000006 rms=0.000339 Jy/beam ! Combined flux in latest and established models = 0.272215 Jy ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 124 components and 0.272215 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.086059Jy sigma=0.000673 ! Fit after self-cal, rms=0.086058Jy sigma=0.000673 ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 20 mega-wavelengths. win_mult = win_mult * 1.2 selfcal true, true, soltime2 ! Performing amp+phase self-cal over 20 minute time intervals ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.086058Jy sigma=0.000673 ! Fit after self-cal, rms=0.086104Jy sigma=0.000673 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.369 mas, bmaj=10.2 mas, bpa=-1.42 degrees ! Estimated noise=621.505 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000479034 Jy ! Component: 100 - total flux cleaned = 0.000520813 Jy ! Component: 150 - total flux cleaned = 0.00058202 Jy ! Component: 200 - total flux cleaned = 0.000639718 Jy ! Total flux subtracted in 200 components = 0.000639718 Jy ! Clean residual min=-0.001622 max=0.001882 Jy/beam ! Clean residual mean=0.000011 rms=0.000451 Jy/beam ! Combined flux in latest and established models = 0.272854 Jy selfcal ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 140 components and 0.272854 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.086104Jy sigma=0.000673 ! Fit after self-cal, rms=0.086103Jy sigma=0.000673 flux_cutoff = imstat(rms) * dynam ! Inverting map repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 4.16332e-05 Jy ! Component: 100 - total flux cleaned = 0.00010704 Jy ! Component: 150 - total flux cleaned = 0.000154701 Jy ! Component: 200 - total flux cleaned = 0.000183499 Jy ! Total flux subtracted in 200 components = 0.000183499 Jy ! Clean residual min=-0.001642 max=0.001885 Jy/beam ! Clean residual mean=0.000011 rms=0.000451 Jy/beam ! Combined flux in latest and established models = 0.273038 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 145 components and 0.273038 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.086102Jy sigma=0.000673 ! Fit after self-cal, rms=0.086101Jy sigma=0.000673 ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. win_mult = win_mult / 1.2 print "************** FINISHED AMPLITUDE SELF-CAL **************" ! ************** FINISHED AMPLITUDE SELF-CAL ************** restore ! Inverting map and beam ! Estimated beam: bmin=3.643 mas, bmaj=7.152 mas, bpa=-1.039 degrees ! Estimated noise=514.809 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.643 x 7.152 at -1.039 degrees (North through East) ! Clean map min=-0.0012996 max=0.17725 Jy/beam if(peak(flux) > thresh) selfcal true, true clean clean_niter,clean_gain selfcal flux_cutoff = imstat(rms) * dynam repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) selfcal true, true end if print "************** CLEARING MODEL AND STARTING OVER **********" ! ************** CLEARING MODEL AND STARTING OVER ********** clrmod true ! clrmod: Cleared the established and tentative models. uvw 2,-1 ! Uniform weighting binwidth: 2 (pixels). ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.009 mas, bmaj=6.251 mas, bpa=-1.055 degrees ! Estimated noise=885.027 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.131093 Jy ! Component: 100 - total flux cleaned = 0.172703 Jy ! Component: 150 - total flux cleaned = 0.195833 Jy ! Component: 200 - total flux cleaned = 0.211383 Jy ! Total flux subtracted in 200 components = 0.211383 Jy ! Clean residual min=-0.004866 max=0.008953 Jy/beam ! Clean residual mean=-0.000024 rms=0.001351 Jy/beam ! Combined flux in latest and established models = 0.211383 Jy uvw 0,-1 ! Uniform weighting is not currently selected. ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. flux_cutoff = imstat(rms) * dynam ! Adding 16 model components to the UV plane model. ! The established model now contains 16 components and 0.211383 Jy ! Inverting map and beam ! Estimated beam: bmin=3.643 mas, bmaj=7.152 mas, bpa=-1.039 degrees ! Estimated noise=514.809 mJy/beam. repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam keep new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0146678 Jy ! Component: 100 - total flux cleaned = 0.025248 Jy ! Component: 150 - total flux cleaned = 0.0330914 Jy ! Component: 200 - total flux cleaned = 0.039034 Jy ! Total flux subtracted in 200 components = 0.039034 Jy ! Clean residual min=-0.002145 max=0.004385 Jy/beam ! Clean residual mean=-0.000011 rms=0.000637 Jy/beam ! Combined flux in latest and established models = 0.250417 Jy ! Adding 24 model components to the UV plane model. ! The established model now contains 34 components and 0.250417 Jy ! Inverting map ! Added new window around map position (-16, 4.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00480158 Jy ! Component: 100 - total flux cleaned = 0.00840806 Jy ! Component: 150 - total flux cleaned = 0.0112361 Jy ! Component: 200 - total flux cleaned = 0.0134955 Jy ! Total flux subtracted in 200 components = 0.0134955 Jy ! Clean residual min=-0.001539 max=0.001692 Jy/beam ! Clean residual mean=-0.000001 rms=0.000397 Jy/beam ! Combined flux in latest and established models = 0.263912 Jy ! Adding 31 model components to the UV plane model. ! The established model now contains 56 components and 0.263912 Jy ! Inverting map ! Added new window around map position (36, 80). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00199103 Jy ! Component: 100 - total flux cleaned = 0.00357693 Jy ! Component: 150 - total flux cleaned = 0.00489759 Jy ! Component: 200 - total flux cleaned = 0.00601571 Jy ! Total flux subtracted in 200 components = 0.00601571 Jy ! Clean residual min=-0.001333 max=0.001357 Jy/beam ! Clean residual mean=0.000002 rms=0.000337 Jy/beam ! Combined flux in latest and established models = 0.269928 Jy ! Adding 39 model components to the UV plane model. ! The established model now contains 84 components and 0.269928 Jy ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 20 mega-wavelengths. clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.369 mas, bmaj=10.2 mas, bpa=-1.42 degrees ! Estimated noise=621.505 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00145173 Jy ! Component: 100 - total flux cleaned = 0.00249646 Jy ! Component: 150 - total flux cleaned = 0.00328281 Jy ! Component: 200 - total flux cleaned = 0.00376615 Jy ! Total flux subtracted in 200 components = 0.00376615 Jy ! Clean residual min=-0.001559 max=0.001502 Jy/beam ! Clean residual mean=0.000007 rms=0.000419 Jy/beam ! Combined flux in latest and established models = 0.273694 Jy flux_cutoff = imstat(rms) * dynam repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam keep new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000300984 Jy ! Component: 100 - total flux cleaned = 0.000469464 Jy ! Component: 150 - total flux cleaned = 0.000602714 Jy ! Component: 200 - total flux cleaned = 0.000691661 Jy ! Total flux subtracted in 200 components = 0.000691661 Jy ! Clean residual min=-0.001494 max=0.001476 Jy/beam ! Clean residual mean=0.000008 rms=0.000411 Jy/beam ! Combined flux in latest and established models = 0.274386 Jy ! Adding 85 model components to the UV plane model. ! The established model now contains 155 components and 0.274386 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.643 mas, bmaj=7.152 mas, bpa=-1.039 degrees ! Estimated noise=514.809 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00015851 Jy ! Component: 100 - total flux cleaned = 0.000184678 Jy ! Component: 150 - total flux cleaned = 0.000162806 Jy ! Component: 200 - total flux cleaned = 0.000225117 Jy ! Total flux subtracted in 200 components = 0.000225117 Jy ! Clean residual min=-0.001277 max=0.001296 Jy/beam ! Clean residual mean=0.000004 rms=0.000309 Jy/beam ! Combined flux in latest and established models = 0.274611 Jy selfcal ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 182 components and 0.274611 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.086064Jy sigma=0.000672 ! Fit after self-cal, rms=0.086057Jy sigma=0.000672 wmodel J1212+1925_S_2017_03_27_pus_map.mod ! Writing 182 model components to file: J1212+1925_S_2017_03_27_pus_map.mod wobs J1212+1925_S_2017_03_27_pus_uvs.fits ! Writing UV FITS file: J1212+1925_S_2017_03_27_pus_uvs.fits wwins J1212+1925_S_2017_03_27_pus_map.win ! wwins: Wrote 6 windows to J1212+1925_S_2017_03_27_pus_map.win x = (field_size-8) * field_cell / 4 addwin -x,x,-x,x clean (field_size*4),0.01 ! Inverting map ! clean: niter=4096 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = -0.000159065 Jy ! Component: 100 - total flux cleaned = -0.000243561 Jy ! Component: 150 - total flux cleaned = -0.000303936 Jy ! Component: 200 - total flux cleaned = -0.000381098 Jy ! Component: 250 - total flux cleaned = -0.000512399 Jy ! Component: 300 - total flux cleaned = -0.000621395 Jy ! Component: 350 - total flux cleaned = -0.00067424 Jy ! Component: 400 - total flux cleaned = -0.000639489 Jy ! Component: 450 - total flux cleaned = -0.000622528 Jy ! Component: 500 - total flux cleaned = -0.000605736 Jy ! Component: 550 - total flux cleaned = -0.000621941 Jy ! Component: 600 - total flux cleaned = -0.000605597 Jy ! Component: 650 - total flux cleaned = -0.000621707 Jy ! Component: 700 - total flux cleaned = -0.000637427 Jy ! Component: 750 - total flux cleaned = -0.000574965 Jy ! Component: 800 - total flux cleaned = -0.00054417 Jy ! Component: 850 - total flux cleaned = -0.000544068 Jy ! Component: 900 - total flux cleaned = -0.000499057 Jy ! Component: 950 - total flux cleaned = -0.000528567 Jy ! Component: 1000 - total flux cleaned = -0.000484664 Jy ! Component: 1050 - total flux cleaned = -0.000456079 Jy ! Component: 1100 - total flux cleaned = -0.000485063 Jy ! Component: 1150 - total flux cleaned = -0.00049937 Jy ! Component: 1200 - total flux cleaned = -0.000471442 Jy ! Component: 1250 - total flux cleaned = -0.000457724 Jy ! Component: 1300 - total flux cleaned = -0.000402997 Jy ! Component: 1350 - total flux cleaned = -0.000362473 Jy ! Component: 1400 - total flux cleaned = -0.000348966 Jy ! Component: 1450 - total flux cleaned = -0.000269291 Jy ! Component: 1500 - total flux cleaned = -0.0003086 Jy ! Component: 1550 - total flux cleaned = -0.000269436 Jy ! Component: 1600 - total flux cleaned = -0.000217891 Jy ! Component: 1650 - total flux cleaned = -0.000192292 Jy ! Component: 1700 - total flux cleaned = -0.000179591 Jy ! Component: 1750 - total flux cleaned = -0.000179567 Jy ! Component: 1800 - total flux cleaned = -0.000142344 Jy ! Component: 1850 - total flux cleaned = -0.000166776 Jy ! Component: 1900 - total flux cleaned = -0.000117879 Jy ! Component: 1950 - total flux cleaned = -9.37793e-05 Jy ! Component: 2000 - total flux cleaned = -0.000105747 Jy ! Component: 2050 - total flux cleaned = -0.000105545 Jy ! Component: 2100 - total flux cleaned = -8.20122e-05 Jy ! Component: 2150 - total flux cleaned = -9.37794e-05 Jy ! Component: 2200 - total flux cleaned = -9.35069e-05 Jy ! Component: 2250 - total flux cleaned = -5.90074e-05 Jy ! Component: 2300 - total flux cleaned = -9.32611e-05 Jy ! Component: 2350 - total flux cleaned = -1.41717e-05 Jy ! Component: 2400 - total flux cleaned = -2.53933e-05 Jy ! Component: 2450 - total flux cleaned = 7.78051e-06 Jy ! Component: 2500 - total flux cleaned = 4.08588e-05 Jy ! Component: 2550 - total flux cleaned = 1.88484e-05 Jy ! Component: 2600 - total flux cleaned = 4.04968e-05 Jy ! Component: 2650 - total flux cleaned = 6.20186e-05 Jy ! Component: 2700 - total flux cleaned = 6.20086e-05 Jy ! Component: 2750 - total flux cleaned = 7.25708e-05 Jy ! Component: 2800 - total flux cleaned = 8.32066e-05 Jy ! Component: 2850 - total flux cleaned = 5.1676e-05 Jy ! Component: 2900 - total flux cleaned = 9.31982e-05 Jy ! Component: 2950 - total flux cleaned = 7.25432e-05 Jy ! Component: 3000 - total flux cleaned = 7.24552e-05 Jy ! Component: 3050 - total flux cleaned = 7.25401e-05 Jy ! Component: 3100 - total flux cleaned = 8.26444e-05 Jy ! Component: 3150 - total flux cleaned = 9.2633e-05 Jy ! Component: 3200 - total flux cleaned = 7.2864e-05 Jy ! Component: 3250 - total flux cleaned = 0.0001026 Jy ! Component: 3300 - total flux cleaned = 6.33095e-05 Jy ! Component: 3350 - total flux cleaned = 9.26009e-05 Jy ! Component: 3400 - total flux cleaned = 0.00013164 Jy ! Component: 3450 - total flux cleaned = 9.30068e-05 Jy ! Component: 3500 - total flux cleaned = 0.000140947 Jy ! Component: 3550 - total flux cleaned = 0.000140972 Jy ! Component: 3600 - total flux cleaned = 0.000140999 Jy ! Component: 3650 - total flux cleaned = 0.00015045 Jy ! Component: 3700 - total flux cleaned = 0.000113004 Jy ! Component: 3750 - total flux cleaned = 0.000113037 Jy ! Component: 3800 - total flux cleaned = 0.000113074 Jy ! Component: 3850 - total flux cleaned = 0.000113065 Jy ! Component: 3900 - total flux cleaned = 0.000113129 Jy ! Component: 3950 - total flux cleaned = 9.49434e-05 Jy ! Component: 4000 - total flux cleaned = 0.00013119 Jy ! Component: 4050 - total flux cleaned = 0.000122104 Jy ! Total flux subtracted in 4096 components = 7.73183e-05 Jy ! Clean residual min=-0.000470 max=0.000607 Jy/beam ! Clean residual mean=0.000002 rms=0.000165 Jy/beam ! Combined flux in latest and established models = 0.274688 Jy keep ! Adding 290 model components to the UV plane model. ! The established model now contains 472 components and 0.274688 Jy ![Exited script file: muppet] wmap "J1212+1925_S_2017_03_27_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.643 x 7.152 at -1.039 degrees (North through East) ! Clean map min=-0.0010431 max=0.17751 Jy/beam ! Writing clean map to FITS file: J1212+1925_S_2017_03_27_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.177508 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000165775 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.280171 0.280171 0.560342 1.12068 2.24137 4.48274 8.96547 17.9309 35.8619 71.7238 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0004 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.177 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.643 x 7.152 at -1.039 degrees (North through East) ! Clean map min=-0.0010431 max=0.17751 Jy/beam ! Error occured in command: mapplot ! ! ! ! ! ! 4 consecutive EOF's on stdin - 10 will exit program ! ! 5 consecutive EOF's on stdin - 10 will exit program ! ! 6 consecutive EOF's on stdin - 10 will exit program ! ! 7 consecutive EOF's on stdin - 10 will exit program ! ! 8 consecutive EOF's on stdin - 10 will exit program ! ! 9 consecutive EOF's on stdin - 10 will exit program ! ! 10 consecutive EOF's on stdin - 10 will exit program ! Log file J1212+1925_S_2017_03_27_pus_uvs.log closed on Sun Apr 28 14:40:56 2019